Gaya APA
Gomes, A, J. (2003.).
Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms .
Switzerland:
A. Adamson.
Gaya MLA
Gomes, Abel, J.P..
"Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms".
Switzerland:
A. Adamson,
2003..
Electronic Resource.